Packaging, use of a packaging and method for assembling several packaging

1. A packaging for receiving a filling material, the packaging comprising

a filling material compartment, for receiving the filling material, having a total length defined between a first side and a second side of the filling material compartment and a total height defined between a top side and a bottom side of the filling material compartment, wherein the top side comprises a latching groove that extends across a majority of the total length of the filling material compartment, the first side extends from the top side to the bottom side of the filling material compartment and comprises a guiding rail that extends across a majority of the total height of the filling material compartment, the guiding rail comprises a up-pointing inlet opening adjacent to the top side of the filling material compartment and a latching groove is provided on the first side of the filling material compartment adjacent to the bottom side of the filling material compartment, and

an additional compartment for forming an additional volume separated from the filling material compartment, wherein the additional compartment comprises first and second portions extending in different directions,

wherein the additional compartment is moveable along a first fastening direction for fastening the additional compartment to the filling material compartment,

wherein the additional compartment is fastened to the filling material compartment via a first fastening means and a second fastening means spaced to the first fastening means both in the first fastening direction and a second fastening direction that is crosswise with respect to the first fastening direction, wherein the first fastening means and the second fastening means lock two different detach directions comprising the first and second fastening directions, and

further wherein, when the additional compartment is fastened to the filling material compartment, the first portion of the additional compartment covers the top side of the filling material compartment and the latching groove and the second portion of the additional compartment covers the first side of the filling material compartment and the guiding rail.

2. The packaging according to claim 1 , wherein the additional compartment is moveable in the first fastening direction via the guiding rail along an abutment plane of the filling material compartment for fastening the additional compartment to the filling material compartment, wherein the additional compartment is fastened to the filling material compartment at least neighbouring to the guiding rail via the first fastening means and the second fastening means is spaced to the abutment plane both in first fastening direction and the second fastening direction crosswise with respect to the first fastening direction.

3. The packaging according to claim 1 , wherein a clip connection is formed by at least one of the first fastening means and the second fastening means.

4. The packaging according to claim 1 , wherein the additional compartment comprises a lid frame for forming an abutment face for a lid, wherein the lid frame comprises at least a first part of the second fastening means.

5. The packaging according to claim 1 , wherein the additional compartment comprises a lid frame and a receiving compartment for receiving a removal means, whereas the receiving compartment comprises at least a first part of the first fastening means.

6. The packaging according to claim 1 , wherein the guiding rail is adapted for guiding the additional compartment, wherein a first part of the first fastening means is inserted into the up-pointing inlet opening of guiding rail, and further wherein the guiding rail forms a second part of the first fastening means.

7. The packaging according to claim 1 , wherein the additional compartment is adapted substantially surface-flush to the shape of the filling material compartment.

8. The packaging according to claim 1 , wherein the additional compartment comprises a lid, moveable via a film hinge, wherein the lid covers, in a closed state, at least partially both the filling material compartment and the additional compartment.

9. The packaging according to claim 1 , wherein the filling material compartment comprises a removal opening formed by an extending opening edge, wherein the opening edge comprises a front face substantially lying in a common plane for sealing the removal opening with a foil.

10. The packaging according to claim 1 , wherein a retaining strap, comprising at least one of an adhesive label and a circumferential sleeve, exerts a retaining force on both the filling material compartment and the additional compartment.

11. The packaging according to claim 1 , wherein the additional compartment comprises a removal means for removing the filling material from the filling material compartment, and the filling material present within the filling material compartment comprises hygroscopic materials.

12. The packaging according to claim 1 , wherein the first and second portions of the additional compartment extend perpendicular with respect to each other.